EMT Practice Test

1. Question Content...

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Question1: Which computing cloud service does not belong to Huawei?

Question2: The API gateway service is a booster for the digital transformation of enterprises.

Question3: Which of the following is not included in the function of Vulnerability Scanning Service?

Question4: Which of the following options is the cloud private line self-service activation process?

Question5: After deactivating the scaling group, Which of the following operations or activities will still be performed?

Question6: Through private images in area B, elastic cloud servers can be deployed in area A.

Question7: Which of the following types of certificates are in elastic load balancing?

Question8: API Provider and API The identity of the consumer is not fragmented, It can be converted to each other.

Question9: Which of the following options is the role of the listener in elastic load balancing?

Question10: cloud hard disk backup support through()Record operations of backup service resources, So that users can query, audit and backtrack.

Question11: What are the following restrictions on cloud server instances manually moved into a scaling group? (Multiple choice)

Question12: Which of the following methods can prevent the specified instance from being removed from the scaling group?

Question13: The VPC subnet segment can be modified after it is created.

Question14: What are the alarm levels

Question15: Which of the following scenarios can the object storage service be applied to?

Question16: After purchasing a VPN gateway, a public network exit IP address will be automatically assigned to the VPN gateway.

Question17: Description of the flexible file service, Which of the following statements are correct?

Question18: Which of the following options are the usage scenarios of the cloud disk snapshot function?

Question19: Which of the following Huawei Cloud services belong to the SaaS layer service?

Question20: After the elastic cloud server is successfully created, If the size does not meet the demand, The specifications of the cloud server can be changed.

Question21: Which of the following operations will incur charges?

Question22: Map What are the advantages of Reduce service?

Question23: Which of the following is wrong about the storage category provided by the object storage service?

Question24: The threshold of alarm consists of three parts: aggregation method, single selection condition, and critical value,Used to configure alarm conditions

Question25: What types of protocols does the elastic load balancing system support?

Question26: Which of the following commands can be used to view the newly added data disk in the Linux system?

Question27: What is the full name of ECS?

Question28: Regarding the process of opening a virtual private network, what is wrong in the following description?

Question29: relational database binding()Later, it can be accessed through the external network

Question30: What are the ways to connect to the public network (Internet)?

Question31: Which service resource indicators can be monitored in cloud monitoring?

Question32: The applications running in the elastically scalable cloud server can be stateful.

Question33: Cloud service operation log can be queried in which service?

Question34: Which of the following is not the main usage scenario of VPC?

Question35: The fragments are junk data generated in the process of uploading objects.

Question36: in the DDoS high defense network architecture, Which of the following modules is the function of detecting and cleaning user traffic?

Question37: Cloud hard disk backup cannot be used to create a new system disk.

Question38: Which of the following types of cloud hard disks are used by the ECS?

Question39: host monitoring supports monitoring of elastic cloud servers and bare metal servers.

Question40: API What is included in the gateway's multiple security protection?

Question41: The management console can view all types of Huawei cloud service products.

Question42: cloud dedicated line service is a dedicated line network service that establishes a connection between local data centers and public clouds, What types of dedicated lines are currently only supported by cloud dedicated lines?

Question43: VPN connection onlysupportIPsecVPN

Question44: What operations cannot be performed by the recipient of the shared image?

Question45: What are the types of scaling strategies for elastic scaling?

Question46: Which of the following key technologies does SA (Security Situation Awareness Service) use?

Question47: Which of the following operations can be performed on the cloud hard disk backup strategy?

Question48: What does the elastic cloud server use to store data?

Question49: What are the pain points facing API capability opening?

Question50: What can't be achieved in the description of the use of elastic load balancing?

Question51: When external traffic enters Loadbalancer, Which component to enter first?

Question52: The description of the physical leased line created by the partner is the following error?

Question53: Which of the following is wrong about the description of the elastic public network IP?

Question54: Which of the following protocols can be configured for mutual authentication?

Question55: Anti-DDos does not support traffic cleaning for which service?

Question56: What are the following ways to access the flexible file service?

Question57: What management functions does Elastic Load Balance support?

Question58: VPN connection is a technology based on Internet tunnel, Can help you quickly build a secure and reliable encrypted channel between the VPN gateway and the user gateway

Question59: Which of the following are the basic characteristics of cloud computing?

Question60: RDS can be used in combination with which of the following cloud services ,So as to ensure that the RDS instance is safely isolated from other services on the network?

Question61: What are the lifecycle management of elastic cloud servers?

Question62: There are two ways to create an encrypted image: Created by encrypted elastic cloud server and created by external image file.

Question63: file system can be mounted to()superior.

Question64: Which of the following data cannot be monitored in the object storage service console?

Question65: Among the Huawei Cloud E1 services, which service is most suitable for solving sales forecast scenarios?

Question66: The traditional IT infrastructure architecture of enterprises is no longer capable of supporting the efficient operation of enterprises, Urgently calling for the arrival of structural changes, Which is not the main reason?

Question67: pairs of created backups can be input()Share to other projects.

Question68: Which of the following options is not the difference between cloud disk backup and snapshot?

Question69: Which of the following correspondences does the VPN gateway and remote gateway support?

Question70: After the relational database instance is successfully created, the database port cannot be modified.

Question71: Strictly selected products are based on industry needs, Strictly select products, services and solutions that meet customer needs and service quality requirements

Question72: What is the application of content review in the HUAWEI CLOUD E1 AI API?

Question73: The number of snapshots of the cloud disk will affect the performance of the cloud disk.

Question74: HUAWEI CLOUD E1 service is called "Faster Pratt & Whitney AI Which service is "Development Platform"?

Question75: For the created private image, What attributes can be modified?

Question76: Sending alarm information is sent through the message notification service.

Question77: Which of the following services help users monitor the dynamics of RDS resources in relational database services in real time?

Question78: data security provides confidentiality and integrity protection for user data applications and storage in the cloud computing environment.

Question79: After deactivating the scaling group, Which of the following operations or activities will still be performed?

Question80: Which of the following descriptions about the cloud dedicated line is wrong?

Question81: In which of the following situations, the network delay between the deployed elastic cloud servers must be the shortest?

Question82: The main function of database security service does not include which of the following?

Question83: Which of the following cloud servers cannot be elastically scaled?

Question84: twenty one0The elastic scaling service is billable.

Question85: Which of the following are the application scenarios of elastic load balancing? (Multiple choice)

Question86: E to realize batch data migration from cloud to cloud1. What kind of service?

Question87: IP The Sec framework contains several protocols, which are the important ones?

Question88: The disk capacity of the relational database is insufficient. In which way can it be solved?

Question89: The network segment of the subnet must be within the range of the VPC network segment.

Question90: by creating(), The system can automatically back up the cloud hard disk at a set point in time.

Question91: VPN connection is a technology based on Internet tunnel, Can help you quickly build a secure and reliable encrypted channel between the VPN gateway and the user gateway

Question92: What is the following error about the understanding of data encryption service DEW?

Question93: Which of the following cloud server specifications is suitable for graphics hosting scenarios?

Question94: Elastic Cloud Server is bound()Rear. Can be through the fixed public network IP The address provides external access.

Question95: Which of the following methods can be used to set the access permissions for anonymous users of OBS objects?

Question96: You can install the operating system on the elastic cloud server by yourself, Upgrade CemtOS7.2 to CentOS77.30

Question97: Which of the following operations cannot be performed in the RDS backup strategy?

Question98: Which of the following may be the reasons why you cannot log in to the windows virtual machine through mstsc?

Question99: Use mirroring to create a cloud server, Can not specify the size of the system disk

Question100: What are the advantages of the shared service system architecture?

Question101: Which of the following is wrong about the description of the planning subnet?

Question102: Which of the following statements about cloud hard disk backup is wrong?

Question103: Which of the following parameters need to be configured for Cloud Monitoring to create an alarm rule?

Question104: When creating an elastic cloud server, The elastic cloud server can be initialized through the "file injection" function provided by the system.

Question105: VPC cannot connect to the local data center

Question106: What status does the API Gateway monitor API?

Question107: When creating a listener, Under which protocol is the server certificate configurable?

Question108: Description of cloud server group, Which of the following is correct?

Question109: After creating an elastic cloud server, What can be modified?

Question110: A disk can only be bound to one backup strategy.

Question111: The relational database service RDS does not have database backup and recovery functions.

Question112: Which operation cannot be performed on data disk mirroring?

Question113: When it is necessary to increase the number of instances in the scaling group at a fixed time each week, Which of the following scaling strategies can I implement?

Question114: What are the alarm levels of cloud monitoring?

Question115: Cannot transfer the elastic cloud server under one account to another account.

Question116: After deactivating the scaling group, Which of the following operations or activities will still be performed?

Question117: Which of the following parameters need to be configured for Cloud Monitoring to create an alarm rule?

Question118: users can use the management console (OBS Use the object storage service in two ways: Console) and client (OBS Browser).

Question119: Which of the following is not a restriction on the use of relational database service RDS?

Question120: To use shared cloud hard drives, a cluster must be set up.

Question121: Model What are the steps involved in the automatic learning function in Arts?